EXPERIENCE PROFILE

•    Working as a Associate-Project with CTS from Aug 2015 to till date
•    Worked as a Software Engineer with Tech Mahindra( Formerly Mahindra Satyam) from January  2012 to Aug 2015.

PROJECT PROFILE
Project Name   :      Shared Analytics-Tableau
Client    Kaiser Permanente
Role    Tableau Admin
Duration    Aug 2015 to till date
Environment    Tableau 10.1,9.3,9.1
Description:
Objective of the project is to provide reporting and analytics solution to different departments within the organization.
Responsibilities:

•    Coordinating with the bussiness for Transformation of Data to have the best Visualization in Tableau.
•    Interact with Business users and understanding their requirements.
•    Connecting to Multiple data sources and implementing data blending techniques on requirement.
•    Designing Dashboards with Drill Down, Drill Through and Drop Down menu Option and Parameterized and linked reports.
•    Developing, Designing and supporting interactive Tableau Dashboard reports. 
•    Recommending Dashboards as per Tableau visualization features.
•    Training internal resources on Tableau.
•    Installation, configuration, Upgradation of Tableau Server
•    Resolve Issues with Tableau within SLA and make it up and available to users
•    Implementing data security when publishing Dashboard on the server.
•    Scheduling reports to Business users on timely manner

Project Name   :      FCS Production
Client    GE Aviation
Role    Tableau Developer cum Administrator ,Cognos administrator
Duration    April 2013 to Aug 2015
Environment    Tableau 8.1, Tableau 8.0,Cognos 10.2,Cognos 10.2.1.1,motio

Description:

•    Objective of the project is to provide solutions to different Airlines to minimize their fuel consumption. This is achieved by loading different data to the datamart daily, weekly according to the requirement and provide the Reports and also migrating the changes as per requests to QA and Production environment. And the enhancements those are required for the new changes. Initially we had cognos reporting environment which is sunset now and all the cognos reports are recreated on Tableau platform.

Responsibilities:

•    Building work books, views and dashboards in tableau as a replication of cognos reports
•    Supporting and maintaining Tableau Reporting infrastructure .
•    Testing ,analysing and authoring the Tableau dashboards.
•    Debugging and rectifying the problems of users pertinent to Tableau
•    Preparation of various documents like Implementantion Plan etc to ensure that the technical logic to implement various enhancements is clearly understood by everyone.

Project Name   : TSG Run Enabling Tools
Client    GE Energy
Role    Cognos Administrator 
Duration    May  2012 to April 2013
Environment    Cognos 8.4,cognos 10.1.1

Description:

•    TSG Run -Enabling Tools project aimed at maintaining, monitoring and supporting the BI software environments for GE.
•     The primary deliverables included planning, installing, configuring and maintaining the IT infrastructure for GE and also debug and support the deliverables currently being utilized and developed by respective development and support teams of multiple vendors and that of GE.

Responsibilities:
.
•    Resolve Issues with cognos within SLA and make it up and available to users
•    Planning ,Installation, configuration and troubleshooting Of Cognos
•    Migration of objects( reports,packages,datasource,cube) from one environmnet to another
•    Creation of user account and grant access to cognos and troubleshooting issues with access and permission
•    Installing fixpacks and inetrimfixes within a outage window

•    5+ Years of experience in Information Technology with specialization as Tableau  Developer, Tableau Administrator and Cognos Administrator

•    Highly proficient in the entire product suite of Tableau with extensive realtime experience on Tableau desktop,Tableau Server,Rest API,Javascript API,Alteryx

•    Had onsite(Mexico) experience in managing client and business users and gathering first hand requirement from business and converting them appropriate visualization best suited for the scenario

•    Strong expertise in SDLC, Data warehousing, OLAP, OLTP, Schemas, RDBMS and database like Oracle, SQL Server, DB2.

•    Experience in building interactive and intuitive visualizations using techniques like filtering, sorting, grouping, sets, data blending, parameters ,calculations etc.

•    Hands on experience in optimizing the reports performance & building complex SQL queries

•    Underwent professional training in Data warehousing and Business Intelligence at Mahindra Satyam Technology Centre (MSTC), Hyderabad.  

•    Worked closely with Functional and Technical teams to understand requirements and transform them to technical specifications to be deployed as solutions.

•    Excellent exposure to the Data warehousing concepts & ETL (Extract, Transform and Load) process.

•    Excellent technical and analytical skills with clear understanding of design goals of ER modelling for OLTP and dimension modelling for OLAP

•    Having good knowledge in DWH concepts like Star Schema, Snow Flake Schema, Facts, Dimensions, Data Mart, and SCD etc.

•    Excellent interpersonal and communication skills, technically competent and result-oriented with problem solving skills and ability to work independently.

•    Experience in installation, configuration, UpgradationTableau server 10.1,Tableau 9.1 server and building enterprise level Tableau reporting environment.

•    Experience in setting up a highly available Tableau visualization platform and skills in performance tuning i.e, optimized environment for both viewing and extract

•      Experience in installation, configuration, Upgrade of Tableau server 10.1,9.1,Tableau 8.1 server and building enterprise level Tableau reporting environment.

•    Experience in setting up a highly available Tableau visualization platform and skills in performance tuning i.e, optimized environment for both viewing and extract

•    Worked on resolving the issues in the Tableau environment within SLA and used to interact with various support teams and the end users for the issues relating to the environment

 
ACCOMPLISHMENTS

•    Pat on the Back award for contribution to project.
•    Got appreciation from Customer.
 

EDUCATION

•    B.TECH in ‘Electronics and Communication Engineering’ from BijuPatnaik University of   Technology(CGPA-8.2) from Bhubaneswar, Orissa.
•    12th from C.H.S.E. board , Orissa with an aggregate of 88%.
•    10th from H.S.E. board , Orissa  with an aggregate of 88%

TECHNICAL SKILLS
    
Reporting Tools    Tableau 9.1, Tableau 8.1,Cognos 10.2.1,Cognos 10.2, Cognos 8.4
Data Warehousing    Datamarts, Facts, Dimensions, Star schema, Snow-Flake schema, Slowly changing dimensions
Database    Oracle 10g and 11g,SQL server 2008
Programming Languages    SQL, PL/SQL
Operating System    Windows XP ,Windows server 2008 R2,Unix